8 Zn + S8 → 8 ZnS

This is an oxidation-reduction (redox) reaction:

8 S0 + 16 e- → 8 S-II (reduction)

8 Zn0 - 16 e- → 8 ZnII (oxidation)

S8 is an oxidizing agent, Zn is a reducing agent.

Reactants:

  • Zn
    • Names: Zinc source: wikidata, accessed: 2019-09-07, Zinc powder (pyrophoric) source: ICSC, accessed: 2019-09-04, Zn source: wikidata, accessed: 2019-09-07
    • Appearance: Grey-to-blue powder source: ICSC, accessed: 2019-09-04
  • S8
    • Names: Sulfur source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04, S source: wikidata, accessed: 2019-09-07, Sulphur source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04
    • Appearance: Yellow solid in various forms source: ICSC, accessed: 2019-09-04

Products:

  • ZnS
    • Names: Zinc sulfide source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04, Zincblende source: wikipedia, accessed: 2019-09-27, Wurtzite source: wikipedia, accessed: 2019-09-27
    • Appearance: White-to-yellow crystals or powder source: ICSC, accessed: 2019-09-04